263HP1458166281Years ago 244
Special slings shall be used for the lifting of horizontal members such as laminated plates, and the...
263HP1458166281Years ago 245
and the stress at each lifting point shall be uniform to avoid fracture due to uneven stress of mem...
263HP1458166281Years ago 244
Process flow: drill in place → Drilling → Mud injection → Run casing &...
263HP1458166281Years ago 226
Special slings shall be used for the lifting of horizontal members such as laminated plates, and the...
263HP1458166281Years ago 237
Villa NuvaSeamless pipe,Process flow: drill in place → Drilling → Mud injection &a...
263HP1458166281Years ago 248
Process flow: drill in place → Drilling → Mud injection → Run casing &...
263HP1458166281Years ago 249
It is used to seal the construction joints, cold joints, pipe seepage joints and gaps between ground...
263HP1458166281Years ago 232
Process flow: drill in place → Drilling → Mud injection → Run casing &...
263HP1458166281Years ago 239
Special slings shall be used for the lifting of horizontal members such as laminated plates, and the...
263HP1458166281Years ago 241
The secondary grouting pipe can only be grouted once and cannot be reused.The secondary grouting pip...